Kumho PS91

ssmoked

Tell why I was able to run 12.9 on my stock Z with the as3 and my best with so4 was 13.1 on the drag strip? Btw I went multiple session/days with both tires

Jhill

So straight line time now equals good handling? Interesting, those top fuel cars must be amazing on a road course then.

ssmoked

I never tracked the Z, but know as3 perform better than off sized so4
Don't go half a$$ with a subpar tire for tracking. Step up to the supersports or re11 for that

Jhill

Car is 99% street driven so s-04 suits my needs better for my level at the track right now. I'll maybe get another set of wheel and tires when I progress but right now it's not necessary. Can give any of us a f1 car and put an f1 driver in a stock z and gen would probably still smoke us all.

Also the s-04 is the competitor to the pss, the pss gets better overall reviews but it is very close on all reviews and cost a lot less. While I can't speak personally as I didn't try the pss but from some who have used both the s-04 seems to keep its grip better throughout its lifespan where I have heard the pss starts to degrade about 1/2 life.